<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<link rel="stylesheet" type="text/css" href="./index.css">
<title>表格</title>
</head>

<body>

<div id="left_div" align="center">
 <div id="left_top">
  <ul class="ul1">
    <li>填空</li>
	<li>单选</li>
	<li>多选</li>
	<li>判断</li>
  </ul>
 </div>
 <div id="left_bottom">
  <a class="a1" href="./login.css">退出系统</a>
 </div>
</div>
<div id="top_div">
</div>
<div id="center_div">
<table id="tb1" border="2px" align="center" >
  <tr>
    <td>序号</td><td>姓名</td><td>项目</td><td>成绩</td><td>总分</td>
  </tr>
  <tr>
    <td rowspan="2">1</td><td rowspan="2">小王</td><td>单选</td><td>20</td><td rowspan="2">50分</td>
  </tr>
  <tr>
    <td>多选</td><td>30</td>
  </tr>
</table>
</div>

</body>
</html>
